insert your TDS meter probe or electrode

The epoxy body makes this probe perfect for environments where glass or PVC probes would be damaged or broken

Measure conductivity in EC

and TDS (0-5

Hanna HI764103 Digital Dissolved Oxygen Probe for HI98199 - Galvanic DO Sensor EC60 insert your TDS meter probeThe HI764103 is a digital dissolved oxygen probe with a built in temperature sensor. This galvanic probe contains a built in microchip that stores sensor type, serial number, and calibration information that is automatically detected by the HI98199 portable meter. The sensor features a silver cathode with a zinc anode, an integrated temperature sensor, and easily replaceable HDPE membrane caps. Digital Probe Galvanic Technology Replaceable pre